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5 miles from our base

Solar Panel Installation in Lostwithiel

MCS certified solar panel installers just 5 miles from Lostwithiel. 0% VAT on residential solar.

Gas Safe Registered
MCS Certified
5.0/5 (14 reviews)
200+ Installations

0% VAT on Residential Solar Panels

Save 20% on your solar installation. No VAT on domestic solar PV until 2027.

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Solar Panel Installation for Lostwithiel Homes

Lostwithiel's sheltered valley position on the River Fowey provides a mild, low-frost microclimate well suited to solar PV. While many town centre properties are in the conservation area (requiring careful consideration of roof-mounted panels), the surrounding hillside residential areas, new executive developments like Hillside View, and the outlying villages of Lerryn and Golant are free of conservation constraints and have excellent south-facing aspects. Cornwall's solar irradiance of 1,298 kWh/m² per year means a typical 4kW system in the Lostwithiel area generates 3,500–3,800 kWh annually. Properties on the slopes above the town — where the majority of residential housing is located — enjoy unobstructed sun exposure throughout the day. The combination of solar panels with the oil-to-heat-pump switch using the BUS grant creates a particularly powerful energy efficiency package: solar covers the heat pump's daytime running costs, dramatically reducing annual heating bills. CCS Heating & Renewables installs solar panels with 0% VAT across the PL22 area and can advise on the best combined solar and heat pump strategy for your Lostwithiel home. A 25MW solar farm is proposed nearby at Lanreath, further demonstrating the area's solar potential.

Common property types in Lostwithiel: Georgian townhouses, Victorian terraces, hillside residential properties, new executive homes, rural cottages and farmhouses

Lostwithiel conservation area covers the historic core and may require prior approval for roof-mounted solar panels on listed buildings. Most residential properties outside the conservation area have no solar planning constraints.

Areas we cover from Lostwithiel: Serving Lostwithiel town centre, Hillside View, Lerryn, Golant, Lanlivery, and surrounding rural areas

Postcodes served: PL22

Looking for other services in Lostwithiel? We also install:

Our Process

How It Works

01
Step 1

Free Survey

We visit your Lostwithiel property to assess your needs, measure heat loss, and discuss the best options.

02
Step 2

Design & Quote

We design a bespoke system, identify all eligible grants including the £7,500 BUS scheme, and provide a transparent fixed-price quote.

03
Step 3

Installation

Our MCS certified engineers install your system cleanly and efficiently, typically within 2–4 days, with minimal disruption to your home.

04
Step 4

Aftercare

Full system handover, MCS certification, warranty registration, BUS grant application completion, and ongoing support when you need it.

Book Your Free Survey No obligation · Free survey · MCS certified

Other Areas We Serve Near Lostwithiel

Customer Reviews

What Our Customers Say

Google
"Had solar panels installed by CCS and could not be happier. Professional team, tidy work, and they explained everything clearly. Already generating more electricity than we expected, and the Smart Export Guarantee payments are a nice bonus."
DM

David M.

Bodmin

Google
"Added a Foxstar battery to our existing solar panels. CCS fitted it in a single day and now we use almost all of our solar generation ourselves. The app monitoring is fantastic too — I can see exactly where every unit goes."
CW

Catherine W.

Lostwithiel

Google
"CCS installed 12 panels on our roof and the difference has been incredible. Our electricity bill has dropped by about two-thirds and we are earning from the Smart Export Guarantee too. Highly recommend for anyone on the coast."
S&

Sophie & Tom K.

Mevagissey

Common Questions

Frequently Asked Questions About Solar Panels in Lostwithiel

01
How much do solar panels cost in the UK?
A typical 4kW residential solar panel system costs £6,000–£8,000 in Cornwall including installation and 0% VAT (saving you 20% on the total cost). A 6kW system costs £8,500–£12,000. Cornwall generates 3,800–4,200 kWh/year from a 4kW system — 19% above the UK average — giving a typical payback of around 8.6 years solar-only, or 7.2 years with battery storage. Annual savings are typically £700–£1,000.
02
Do solar panels work on cloudy days in the UK?
Yes, solar panels generate electricity from daylight, not direct sunshine. They produce less on overcast days — typically 10–25% of peak output — but they still work. The UK gets enough sunlight for solar to be a sound investment, with average systems generating 3,500–4,500 kWh per year depending on location and roof orientation.
03
How many solar panels do I need?
The number of panels depends on your electricity usage and available roof space. A typical UK household uses 3,500–4,500 kWh per year, which a 10–12 panel system (4–5kW) can offset. If you're adding an EV charger or battery, you'll want a larger system. We assess your usage and roof during the free survey to recommend the right size.
04
What is the Smart Export Guarantee?
The Smart Export Guarantee (SEG) pays you for excess solar electricity you export to the grid. Best current rates (April 2026): Good Energy at 25p fixed, Octopus Intelligent Flux averaging ~25p (32p peak for battery owners), EDF Empower Export at 18p, and British Gas at 15.1p. We register you for the SEG as part of your installation. With a battery, you can store daytime solar generation and export strategically when rates are highest.
05
Will solar panels damage my roof?
No. Solar panels are mounted on rails attached to your roof battens with hooks that slide under existing tiles. No tiles are removed or drilled through. The mounting system is weatherproof and the panels actually protect the tiles beneath from rain and UV damage. We inspect your roof structure during the survey to confirm it can take the additional weight (around 20kg per panel).
Available for surveys this week

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